I am almost bankrupt asking the same question but....

1)If (a^2+1)/a=12,find the value of a^3 +(1)/a^3
2)If y-(1)/y=7 find the value for (y^6-1)/y^3

Relax

Respuesta :

Answer:

If you understand how I solved a you can do B. Keep at it!

Step-by-step explanation:

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